package cn.jiyun;

import com.mongodb.BasicDBObject;
import com.mongodb.MongoClient;
import com.mongodb.client.FindIterable;
import com.mongodb.client.MongoCollection;
import com.mongodb.client.MongoDatabase;
import org.bson.Document;

public class MongoDemo1 {
    public static void main(String[] args) {
        //创建连接
        MongoClient client = new MongoClient("127.0.0.1");
        //打开数据库
        MongoDatabase spitdb = client.getDatabase("spitdb");
        //获取集合
        MongoCollection<Document> split = spitdb.getCollection("spit");
        //构建查询条件
        BasicDBObject bson = new BasicDBObject("userid", "1013");
        //查询记录获取文档集合
        FindIterable<Document> documents = split.find(bson);
        for (Document document : documents) {
            System.out.println("内容：" + document.getString("content"));
            System.out.println("用户ID:" + document.getString("userid"));
            System.out.println("浏览量：" + document.getInteger("visits"));
            System.out.println("=========================");
        }
        //关闭连接
        client.close();
    }
}
